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10-06-2009, 09:04 PM | #1 |
Rock Crawler Join Date: Jul 2008 Location: grand rapids, bay area, nyc.
Posts: 945
| im looking for the one...
ok so im tryin to find the most powerful servo out there for a 2.2 rig. ive been reading on other posts and everyone is talking about which servo they like my and why blah blah. thats great but i just want to know which one has the most torque. thanks |
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10-06-2009, 09:06 PM | #2 |
Rock Stacker Join Date: Jul 2009 Location: Munfordville
Posts: 87
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MKS HV300 over 520oz of torque @12Volts gets my vote
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10-07-2009, 09:58 AM | #3 |
Quarry Creeper Join Date: Mar 2009 Location: Torrance, CA
Posts: 492
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How many volts will you actually be putting to the servo? Hitec HS-7950TH has 486oz. at 7.4v.
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10-07-2009, 10:01 PM | #4 |
Rock Crawler Join Date: Jul 2008 Location: grand rapids, bay area, nyc.
Posts: 945
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10-07-2009, 11:54 PM | #5 |
Quarry Creeper Join Date: Mar 2009 Location: Torrance, CA
Posts: 492
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ServoCity dot com has them for the best price. That's where I got mine.
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10-08-2009, 12:00 AM | #6 |
Newbie Join Date: Sep 2009 Location: 'Dego
Posts: 15
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An 8711 has about 400 at 6v, and guessing around 440+ on 8v (Direct 2s)
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10-08-2009, 12:34 AM | #7 |
RCC Addict Join Date: Jun 2009 Location: QLD, Australia
Posts: 1,512
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The MKS HV300 hands all others there a$$. as stated above 533@3s lipo direct. no bec, but for yanks they are more expensive than other countries but are still only 100. Just wish #%&*ing Australia Post wouldn't send my parcels to a town on the other side of the country that has the same name so I could actually use my HV300 I bought for 77 shipped Kieren |
10-08-2009, 06:52 AM | #8 |
I wanna be Dave Join Date: Sep 2005 Location: Houston, TX
Posts: 16,952
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I have been running the new Futaba S9157 (425 oz-in @ 6V) and have been really impressed.
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10-08-2009, 08:44 AM | #9 |
Quarry Creeper Join Date: Mar 2009 Location: Torrance, CA
Posts: 492
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The MKS sounds okay if you are able to run that much voltage to it. That is the only way to get the speed and torque out of that thing. Once you start dropping volts, the power and speed of the MKS falls way off. The HiTec is stronger and faster at 6v. than the MKS is at 8.4v. I do like the case on the MKS though! I wonder if it will fit the HiTec? Looks like it might.
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10-08-2009, 12:17 PM | #10 | |
20K Club Join Date: Jul 2004 Location: Sending illegals home one Hayabusa at a time.
Posts: 22,981
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10-08-2009, 01:48 PM | #11 |
Quarry Creeper Join Date: Mar 2009 Location: Torrance, CA
Posts: 492
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True dat. Partly why I asked the OP what voltage he's going to run. I do have a question though loosely related and I hope I'm not wandering off topic too much. I'm no electronics expert but If you run a servo direct from the battery, and the voltage on the battery starts to drop, wouldn't the power of the servo start to drop as well? But if you run a 7.4v servo through a BEC and 3s lipo, the servo would have the same power through out the charge of the battery. Am I understanding this correctly? Thanks!! |
10-08-2009, 08:50 PM | #12 | ||
Quarry Creeper Join Date: Jul 2008 Location: Erin, Ontario, CANADA
Posts: 471
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Quote:
The LVC in your ESC should cut in well before the 3s lipo discharges down to 7.4 volts. If it doesn't, you've just trashed a lipo, LOL. Narly1 | ||
10-09-2009, 02:39 AM | #13 |
Just jump it! Join Date: Aug 2008 Location: Cedar City, Utah
Posts: 1,947
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I run the High voltage JR 8711. Rated at 480 oz on 7.4 lipo. A bit pricey, but the metal case is a huge plus. Also a three year warranty. Does have a plastic gear in there but i have had no problems out of mine yet. http://www.horizonhobby.com/Products...dID=JRPS8711HV |
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